[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"grammar-page-en-modals-have-to":3,"grammar-exercises-by-page-019b6f90-9e16-780f-90b6-5b82c56bf7fe":51},{"id":4,"title":5,"slug":6,"content":7,"language":8,"level":9,"displayOrder":10,"grammarTopics":11,"createdAt":45,"updatedAt":46,"generatorCategories":47,"readyImages":49,"ogImageUrl":50},"019b6f90-9e16-780f-90b6-5b82c56bf7fe","Modals - have to \u002F has to","modals-have-to","**In this lesson**, you will learn how to use **have to** and **has to** to talk about **obligation**.\n\n## 1\\. What Does Have to \u002F Has to Mean?\n\nUse **have to \u002F has to** when something is:\n\n* necessary\n* a rule\n* not your personal choice\n\nThink: “This is required.”\n\nUse **have to \u002F has to** when something is necessary because of a rule, a situation, or another outside reason. It is usually not the speaker's personal choice.\n\n## 2\\. Have to \u002F Has to: Structure\n\n### Positive sentences\n\n**Subject + have \u002F has to + base verb**\n\nExamples:\n\n* “I have to work today.”\n* “She has to wear a uniform.”\n* “They have to leave early.”\n\n### Negative sentences\n\nUse **do not (don't)\u002F does not (doesn't)**.\n**Subject + do \u002F does + not (don't \u002F doesn't) + have to + base verb**\n\nExamples:\n\n* “I don’t have to work tomorrow.”\n* “She doesn’t have to wear a uniform.”\n\nMeaning:\n\n→ It is **not necessary**. You can do it, but you do not need to do it.\n\n### Questions\n\n**Do \u002F Does + subject + have to + base verb?**\n\nExamples:\n\n* “Do you have to wake up early?”\n* “Does he have to pay now?”\n\n**Short answers:**\n\n* Yes → “Yes, I do.” \u002F “Yes, he does.”\n* No → “No, I don’t.” \u002F “No, he doesn’t.”\n\nNow that you know the form, let's look at common situations where we use **have to \u002F has to**.\n\n## 3\\. Common Uses of Have to \u002F Has to\n\n### Rules and laws\n\nExamples:\n\n* “You have to wear a seatbelt.”\n* “Students have to arrive on time.”\n\n### Responsibilities\n\nExamples:\n\n* “I have to finish my homework.”\n* “She has to take care of her children.”\n\n## 4\\. Have to vs Don't Have to\n\n* **Have to** → necessary\n* **Don’t have to** → not necessary\n\nExamples:\n\n* “You have to pay.” (It is required.)\n* “You don’t have to pay.” (It is optional.)\n\n## 5\\. Easy Way to Remember\n\n**Have to \u002F has to** often means that something is necessary or required, especially because of rules, situations, or responsibilities.","en","A2",42,[12],{"id":13,"name":14,"level":9,"language":8,"isCompleted":15,"completionPercentage":16,"totalExercises":17,"completedExercises":16,"vocabularyLists":18},"019aee87-88cb-705d-a6b9-0fad88ee9893","Have to (obligation)",false,0,2,[19],{"id":20,"title":21,"grammarTopic":22,"displayOrder":23,"vocabularyListWords":24,"isPublished":44},"019bcc9a-db2c-7796-b5f2-cbf43fafc391","Modals (Have to)","\u002Fapi\u002Fgrammar_topics\u002F019aee87-88cb-705d-a6b9-0fad88ee9893",32,[25,32],{"id":26,"vocabularyWord":27,"displayOrder":31},"019bcc9c-4871-79f1-ac67-605e4bf17efb",{"id":28,"word":29,"language":8,"partsOfSpeech":30,"audio":15},"019bcc9b-0baa-7549-95d8-e6f8c8381587","have to",[],1,{"id":33,"vocabularyWord":34,"displayOrder":17},"019bcc9d-45dd-7627-8c07-9a3993b1c12d",{"id":35,"word":36,"frequency":37,"level":9,"language":8,"partsOfSpeech":38,"audio":15},"019bcc9d-45d6-7d18-abbb-66bb11f9bf15","has to",8,[39],{"id":40,"partOfSpeech":41,"definition":42,"exampleSentences":43,"isPrimary":44,"meaningOrder":31},"019bcc9d-533b-7c92-a9ad-c3ce7f4446c6","PHRASE","An expression used to indicate obligation or necessity.","I have to finish my homework before I can go out.\nShe has to wake up early for work.",true,"2025-12-30T14:01:47+00:00","2026-07-14T17:37:30+00:00",[48],"grammar_exercise_questions_modality",[],"\u002Fuploads\u002Fimages\u002Fog_019b6f90-9e16-780f-90b6-5b82c56bf7fe.jpg?v=1784050650",[52,59],{"@id":53,"@type":54,"id":55,"grammarPage":56,"title":57,"instructions":58,"displayOrder":31,"isCompleted":15},"\u002Fapi\u002Fgrammar_exercises\u002F019d2fd0-e14d-7ceb-a4db-8e24436ebd40","GrammarExercise","019d2fd0-e14d-7ceb-a4db-8e24436ebd40","\u002Fapi\u002Fgrammar_pages\u002F019b6f90-9e16-780f-90b6-5b82c56bf7fe","Work Responsibilities - Job Duties","Fill in the blanks with the correct form using have to or has to to talk about work responsibilities. Click on each blank and choose the correct option from the dropdown menu. Some sentences may have more than one blank, so complete all of them.",{"@id":60,"@type":54,"id":61,"grammarPage":56,"title":62,"instructions":63,"displayOrder":17,"isCompleted":15},"\u002Fapi\u002Fgrammar_exercises\u002F019d3067-ad67-7ad0-9c85-64377a385772","019d3067-ad67-7ad0-9c85-64377a385772","Daily Responsibilities - Home","Fill in the blanks with the correct form using have to or has to to talk about responsibilities at home. Click on each blank and choose the correct option from the dropdown menu. Some sentences may have more than one blank, so complete all of them."]